Could you add the following properties to propertyID.py
PID_RefractiveIndex
PID_NumberOfRays
PID_LEDSpectrum
PID_ChipSpectrum
PID_LEDColor_x
PID_LEDColor_y
PID_LEDCCT
PID_LEDRadiantPower
PID_ParticleNumberDensity
PID_ParticleRefractiveIndex
PID_EmissionSpectrum
PID_ExcitationSpectrum
PID_AsorptionSpectrum
PID_ScatteringCrossSections
PID_InverseCumulativeDist
Added to MuPIF version 0.20.01